import java.io.*;
import java.net.*;
public class sever{
	public static void main(String args[]){
	String[] answer={"南非","进入世界杯了","哈哈......问题真逗！"};
	ServerSocket serverForClient = null;
	Socket socketOnServer = null;
	DataOutputStream out = null;
	DataInputStream in = null;
    try{serverForClient = new ServerSocket(2010);}
	catch(IOException el){
		System.out.println(el);
	}
	try{
		System.out.println("等待客户呼叫");
		socketOnServer = serverForClient.accept();
		out = new DataOutputStream(socketOnServer.getOutputStream());	
		in = new DataInputStream(socketOnServer.getInputStream());
	    for(int i=0;i<answer.length;i++){
		String s= in.readUTF();
		System.out.println("服务器收到客户的提问："+s);
		//System.out.println(s);
		out.writeUTF(answer[i]);
		Thread.sleep(500);
		}	
	}
	catch(Exception e){
	System.out.println("客户已断开"+e);
	}
	}
}